diff options
Diffstat (limited to 'drivers/staging/line6/midi.c')
| -rw-r--r-- | drivers/staging/line6/midi.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/staging/line6/midi.c b/drivers/staging/line6/midi.c index 02345fb06e3d..1ac343b649c1 100644 --- a/drivers/staging/line6/midi.c +++ b/drivers/staging/line6/midi.c @@ -183,6 +183,7 @@ static void line6_midi_output_drain(struct snd_rawmidi_substream *substream) struct usb_line6 *line6 = line6_rawmidi_substream_midi(substream)->line6; struct snd_line6_midi *midi = line6->line6midi; + wait_event_interruptible(midi->send_wait, midi->num_active_send_urbs == 0); } @@ -260,6 +261,7 @@ static int snd_line6_new_midi(struct snd_line6_midi *line6midi) static int snd_line6_midi_free(struct snd_device *device) { struct snd_line6_midi *line6midi = device->device_data; + line6_midibuf_destroy(&line6midi->midibuf_in); line6_midibuf_destroy(&line6midi->midibuf_out); return 0; |